baber/WOPTO huggingface dataset:
Patent JP-2019199525-A (JP)
Title: Rubber composition for tire tread, and pneumatic tire
Inventor: SATO MASAKI
IPC: C08C19/42
Filed: 2018-05-16
Abstract: To provide a rubber composition for a tire tread which is excellent in wet performance and rolling performance when formed into a tire and is excellent in suppression of a change in viscosity with time, and to provide a pneumatic tire using the rubber composition for a tire tread.SOLUTION: The rubber composition for a tire tread contains: a conjugated diene rubber containing 30 mass% or more of a specific conjugated diene rubber produced by a method for producing a conjugated diene rubber comprising specific steps; silica; and a silane coupling agent having a mercapto group. The content of the silica is 30 pts.mass or more based on 100 pts.mass of the conjugated diene rubber. The content of the silane coupling agent is 3-40 mass% based on the content of the silica.SELECTED DRAWING: Figure 1
Patent JP-2019199032-A (JP)
Title: Wood chip drying system
Inventor: ONISHI TAKESHI
IPC: F26B3/06
Filed: 2018-05-17
Abstract: To provide a wood chip drying system that dries wood chips with less energy.SOLUTION: The wood chip drying system comprises: a container 10 partitioned into an upper wood chip housing chamber 12 and a lower air duct chamber 13 by a perforated plate 11; an air blower 15 for introducing outdoor air into the air duct chamber 13; a heater 14 disposed in the air duct chamber 13 and heating the introduced outdoor air; and a heat exchanger 17 exchanging heat with an outside heat source 19 thereby heating warm water to be supplied to the heater 14. The air duct chamber 13 is communicated with the wood chip housing chamber 12 through a plurality of holes of the perforated plate 11. The outdoor air introduced in the air duct chamber 13 by the air blower 15 is heated by the heater 14 and flows into the wood chip housing chamber 12 through the holes of the perforated plate 11 to dry wood chips 20.SELECTED DRAWING: Figure 1
Patent JP-2019199235-A (JP)
Title: Ground element
Inventor: SEKI ATSUSHI
IPC: H03H5/02
Filed: 2018-05-18
Abstract: To achieve a frequency variable type or a resonance type ground element that has a high Q value with few variations in the resonance frequency and can be easily manufactured.SOLUTION: An inductor of a resonance circuit of the ground element is composed by forming two-layered spiral conductor patterns 22a, 22b on each of a top surface and a rear surface of a double-sided printed board such that they are connected in parallel with a capacitor 24. The spiral conductor patterns 22a, 22b are formed to have the same winding direction in a planar view such that the conductor patterns are overlapped with each other.SELECTED DRAWING: Figure 3
Patent JP-2019198297-A (JP)
Title: Chocolate containing water and foam
Inventor: TAKAMATSU HIROYUKI
IPC: A23G1/52
Filed: 2018-05-18
Abstract: To provide chocolate containing water and foam having novel texture with smoothness, softness and softness even in a refrigeration temperature range, and excellent in processability at room temperature and shape retention property in a range of room temperature and refrigeration temperature.SOLUTION: There is provided chocolate containing water and foam, containing water of 16 wt.% or more and 55 wt.% or less.SELECTED DRAWING: Figure 2
Patent JP-2019200974-A (JP)
Title: Display device and its manufacturing method
Inventor: KAZUNAGA YUICHI
IPC: H05B33/12
Filed: 2018-05-18
Abstract: To provide a technology advantageous to hinder image quality decrease in a display device.SOLUTION: A display device includes: a substrate; a plurality of light-emitting elements disposed on the substrate; and a sealing layer disposed on the plurality of light-emitting elements. The plurality of light-emitting elements includes: a plurality of lower electrodes separated from one another by an insulation part; an organic layer disposed on the plurality of lower electrodes; and an upper electrode disposed so as to cover the organic layer. The sealing layer has a refractive index of n, and comprises a plurality of recesses so as to correspond to the plurality of lower electrodes, in a position overlapping the plurality of lower electrodes in an orthogonal projection with respect to the surface of the substrate. When the refractive index of each of portions surrounded by the bottoms and side walls of the plurality of recesses is n, the width of a portion, in contact with the organic layer, of each of the plurality of lower electrodes is d, and the height, in a first direction orthogonal to the surface of the substrate, of each of the side walls of the plurality of recesses is h, n>nand h≥(d/2)×{n/(n-n)} are satisfied.SELECTED DRAWING: Figure 1
Patent JP-2018189966-A (JP)
Title: Computer generation three-dimensional virtual reality environment for improving storage
Inventor: DEBORAH BOHBOT VERONIQUE
IPC: G09B9/00
Filed: 2018-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a computer generation 3D virtual environment for improving a storage (for example, a space storage, a time storage, a space-time storage, a work storage and short-term storage).SOLUTION: A computer generation three-dimensional virtual reality environment comprises: a step 210 for executing at least one VR storage training module including one or more storage training tasks executed in a 3D environment which can be searched; a step 220 for displaying a 3D environment through output to a display; and a step 230 for receiving input from an interactive type search controller. In other embodiment, the method further comprises a step 240 for executing one or more scans of activity of a brain, therefore it is possible to measure effectiveness of at least one VR storage training module in which an area of a brain is a target. Determination of which VR storage training module is drawn and executed, is performed based on measured effectiveness of a training session of a VR storage training module before a selection area of a brain is made a target.SELECTED DRAWING: Figure 2
Patent JP-2018148228-A (JP)
Title: Component mounting method and component mounting system
Inventor: KANAI KAZUNORI
IPC: H05K13/02
Filed: 2018-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for checking a component exposure mechanism, in a component mounting device, which are capable of preventing defect in component exposure with the component exposure mechanism not compatible with a component size mounted on a tape feeder.SOLUTION: In a component mounting method, individual exposure mechanism identification information of a component exposure mechanism 27, which is mounted on a tape feeder and exposes a component P with a cover tape 14d peeled therefrom by a peeling member 30, is detected by imaging an identification mark M formed on the component exposure mechanism 27 with a substrate recognition camera. Then, whether or not the component exposure mechanism 27 mounted on the tape feeder 5 is compatible with an object component P set thereon by checking the detected individual exposure mechanism identification information against the individual exposure mechanism identification information of the appropriate component exposure mechanism 27 preliminarily allocated thereto in association with the component P.SELECTED DRAWING: Figure 4
Patent JP-2019205755-A (JP)
Title: Game machine
Inventor: UEHARA AKIHIKO
IPC: A63F5/04
Filed: 2018-05-30
Abstract: To realize the change of the position of a variable display unit easily and at low cost.SOLUTION: An installation section is arranged below a variable display unit, an interposition member is provided on the installation section, and a variable display unit is arranged on the interposition member. The variable display unit includes support members that support the variable display section, and a storage unit that stores the variable display section and the support member. The support members are attached to the storage unit, using attachment members partially inserted into the attachment holes that are formed in the support member and the storage unit, respectively. A plurality of recesses are formed on the front side of the interposition member, and a part of the attachment members inserted through the attachment holes is arranged in the recesses.SELECTED DRAWING: Figure 154
Patent JP-2019209440-A (JP)
Title: Slit nozzle manufacturing method and slit nozzle
Inventor: FUKUOKA TAKEOMI
IPC: B05B1/02
Filed: 2018-06-06
Abstract: To provide a nozzle in which a width of a slit is hard to be widened by a fluid pressure or the like which is applied to a pipe material during use.SOLUTION: A slit nozzle manufacturing method comprises: a step at which a cutting blade 26 is prepared; a step at which a cylindrical pipe material 13 is prepared; a step at which a cutting edge of the cutting blade is positioned along an axial direction of the pipe material, the cutting edge of the cutting blade is caused to cut into the pipe material from an outer side in a radial direction of the pipe material, and thereafter, the cutting is pulled out of the pipe material, thereby forming a first slit 15a; a step at which the cutting blade and the pipe material are relatively moved along an axial direction; and a step at which the cutting blade is positioned along the axial direction of the pipe material, the cutting edge of the cutting blade is caused to cut into the pipe material from an outer side in the radial direction of the pipe material, and thereafter, the cutting edge is pulled out of the pipe material, thereby forming a second slit so that the second slit is not continuous with the first slit on an extension line in a lengthwise direction of the first slit.SELECTED DRAWING: Figure 6
Patent JP-2018171462-A (JP)
Title: Diagnosis support device, method for image processing in diagnosis support device, and program
Inventor: MATSUNAGA KAZUHISA
IPC: G06T5/40
Filed: 2018-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a diagnosis support device that facilitates grasping a difference in a disease region to perform highly accurate diagnosis support, and to provide a method for image processing in a diagnosis support device, and a program.SOLUTION: A method for image processing in a diagnosis support device 1 for diagnosing a lesion from a captured image is provided. The diagnosis support device 1 comprises a processing part 12 for image processing of the captured image and sets a peripheral region except for a diagnosed region having a high-probability of disease of the captured image, as a measurement region, in performing image correction.SELECTED DRAWING: Figure 1
Patent JP-2018159081-A (JP)
Title: Adhesive sheet having transparent adhesive layer
Inventor: KATAMI FUSHI
IPC: C09J201/00
Filed: 2018-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive sheet including an adhesive layer capable of easily and inexpensively being produced and capable of effectively inhibiting internal reflection when used for bonding in an optical member laminate.SOLUTION: A refraction index adjustment section having a higher refractive index than that of a base material of an adhesive layer is formed in a certain region ranging from the surface of the adhesive layer toward a thickness direction and when the adhesive layer is used for bonding optical members, the internal reflection in a laminate formed of the optical members is inhibited. An adhesive sheet comprising a support and a transparent adhesive layer on the support is disclosed. In the adhesive sheet, the adhesive layer includes a base adhesive section formed substantially from a transparent adhesive base material in a region ranging from one main surface toward a thickness direction and a transparent and tacky refraction index adjustment section formed in a region ranging from the other main surface of the adhesive layer toward a thickness direction and the reflection index adjustment section has a higher refraction index than that of the adhesive base material.SELECTED DRAWING: Figure 1
Patent JP-2020003274-A (JP)
Title: Discharge amount measuring system and discharge amount measuring method
Inventor: KAMIYAMA TADATAKA
IPC: G01F13/00
Filed: 2018-06-26
Abstract: To provide a discharge amount measuring system, etc., with which it is possible to measure a liquid discharge amount from a dispensing device simply with good accuracy.SOLUTION: The discharge amount measuring system comprises: a holding unit for holding a dispensing device, with the tip of a nozzle that discharges a liquid from the dispensing device directed downward; an imaging unit arranged so that at least the tip of the nozzle and a prescribed range downward of the tip fit within a visual field, the imaging unit imaging a subject and outputting image data; an image generation unit for generating a plurality of images depicting droplets dripping from the tip of the nozzle in order of time series on the basis of the image data outputted from the imaging unit; a droplet measurement unit for measuring the cubic volume of each droplet dripping from the tip of the nozzle on the basis of the plurality of images; and an integration unit for integrating the cubic volume of each droplet calculated by the droplet calculation unit and thereby calculating the liquid discharge amount discharged from the dispensing device.SELECTED DRAWING: Figure 1
Patent JP-2020003600-A (JP)
Title: Mach-Zehnder modulator
Inventor: KONO NAOYA
IPC: G02F1/017
Filed: 2018-06-27
Abstract: To provide a Mach-zehnder modulator that can reduce signal reflection caused by a built-in termination resistor.SOLUTION: The Mach-zehnder modulator comprises: a first resistive element including a first contact and a second contact arrayed in a first axis direction; a second resistive element including a first contact and a second contact arrayed in a second axis direction; a common conductive material connected to the first contact of the first resistive element and the first contact of the second resistive element; a first arm waveguide structure including a waveguide part extending in a third axis direction intersecting the first axis and the second axis; a second arm waveguide structure including a waveguide part extending in the third axis direction; a first signal conductive material connected to the waveguide part of the first arm waveguide structure and the second contact of the first resistive element; and a second signal conductive material connected to the waveguide part of the second arm waveguide structure and the second contact of the second resistive element.SELECTED DRAWING: Figure 1
Patent JP-2020000433-A (JP)
Title: Chemical agent volatilization device
Inventor: MORIMOTO YUSUKE
IPC: B65D85/00
Filed: 2018-06-27
Abstract: To provide a chemical agent volatilization device that can prevent rod-shaped volatilization bodies from falling in the same direction, and that can improve interior characteristics.SOLUTION: The chemical agent volatilization device according to the present invention includes a container having an opening at the upper portion, a chemical liquid contained in the container, and a plurality of rod-shaped volatilization bodies that are inserted into the container such that the tip portion protrudes from the opening, and in which the plurality of volatilization bodies include a plurality of first volatilization bodies, and the plurality of the first volatilization bodies are configured such that the distance between one end of said each first volatilization body and the center of gravity is different each other.SELECTED DRAWING: Figure 3
Patent JP-2019013746-A (JP)
Title: Game machine
Inventor: YANO TAKU
IPC: A63F5/04
Filed: 2018-06-28
Abstract: To effectively suppress a fraudulent act fitting a non-regular substrate to a game machine.SOLUTION: A slot machine 1 provided with a board includes: a wiring pattern for grounding to be a single solid wiring pattern arranged on a board surface; a wiring pattern for grounding arranged on a rear surface of the board; through-holes connecting the wiring patterns; and an identification mark such as a QR code(R) which is arranged on the board surface and causes identification information about the board to be read by using a reader. An arrangement area of the identification mark is rectangular. The through-holes are arranged in the way that they avoid the arrangement area and an adjacent area of the arrangement area. In a specific area within a range of a prescribed distance from the identification mark, no components whose height from the board surface is likely to be a prescribed value or larger are arranged.SELECTED DRAWING: Figure 1
Patent JP-2020004093-A (JP)
Title: Field device, field device diagnosis method, and diagnosis device
Inventor: IWASHITA JUNICHI
IPC: G05B23/02
Filed: 2018-06-28
Abstract: To improve the adaptability of the diagnosis of a field device operating state.SOLUTION: A field device 10 includes a diagnostic unit 17 that diagnoses an operating state of the field device 10 by hierarchically executing a plurality of diagnostic steps. The diagnostic unit 17 can select whether to make the diagnosis result of at least one of the plurality of diagnosis steps valid or invalid in the diagnosis of the diagnosis step after the one diagnosis step.SELECTED DRAWING: Figure 1
Patent JP-2019019049-A (JP)
Title: SiC SINTERED BODY, HEATER, AND METHOD FOR PRODUCING SiC SINTERED BODY
Inventor: OTOMO MEGUMI
IPC: C04B35/577
Filed: 2018-06-28
Abstract: To provide a method for producing an SiC sintered body, capable of producing the SiC sintered body having high density, and showing little change in volume resistivity according to a location of measurement.SOLUTION: A method for producing an SiC sintered body includes the steps of: mixing SiC powder, SiC super-fine powder, and SiNparticles, wherein the SiC powder has an average particle diameter of 0.1 μm or more but 1.0 μm or less and is selected from a group consisting of α-SiC powder and β-SiC powder, the SiC super-fine powder has an average particle diameter of less than 0.1 μm and is obtained through vapor-phase synthesis by a plasma CVD method, and the SiNparticle has an average particle diameter of 0.1 μm or more but 2.0 μm or less; and sintering the mixture obtained by the mixing step. In the mixing step, more than 2 pts.mass but less than 20 pts.mass of the SiC super-fine powder are mixed based on 100 pts.mass of SiC powder; and 0.05 pt.mass or more but 3 pts.mass or less of the SiNparticles are mixed based on 100 pts.mass of SiC powder. In the sintering step, the mixture is sintered at less than 2,400°C.SELECTED DRAWING: None
Patent JP-2020002074-A (JP)
Title: Organic compound, electrochromic element having the same, optical filter, imaging device, window and electrochromic mirror
Inventor: YAMADA KENJI
IPC: C07F9/6568
Filed: 2018-06-28
Abstract: To provide a cathodic organic electrochromic compound showing an absorption peak in a region near 500 nm when colored, and having little temperature dependence of the absorption spectrum when colored.SOLUTION: An organic compound having a structure represented by formula [1] is provided. In the formula, Xand Xeach independently represent an alkyl group optionally having a substituent, an aryl group optionally having a substituent, or an aralkyl group optionally having a substituent; Rto Reach independently represent H, a halogen, an alkyl group or the like; Y represents an alkyl group optionally having a substituent or an aryl group optionally having a substituent; and Aand Aeach independently represent a monovalent anion.SELECTED DRAWING: None
Patent JP-2020007079-A (JP)
Title: Self-propelled transport device
Inventor: KYOTANI NAOSHI
IPC: B65G1/04
Filed: 2018-07-05
Abstract: To provide a self-propelled transport device capable of constituting a storage facility capable of mechanically loading and unloading containers that can be stacked using only a floor of an existing building as is, without requiring equipment such as rails or girders.SOLUTION: The transporting traveling body 2 includes: four pillars 5a to 5d arranged outside four corners of an article lifting space 4; and a connecting member 6 for connecting and integrating each pillar at its upper end side. A universal wheel 7 is provided at a lower end of each pillar. Provided also are steering drive means for controlling directions of at least two universal wheels among the four universal wheels and traveling drive means for rotating and driving. The article support lifting means 3 includes: a pair of article supports 11a,11b that moves up and down outside two parallel side surfaces of the article lifting space 4; and an article support drive means for switching between an operation position where each of the article supports 11a,11b is projected inside the article lifting space 4 and a standby position where each of the article supports is retracted outside the article lifting space 4.SELECTED DRAWING: Figure 1
Patent JP-2018152620-A (JP)
Title: Solar cell
Inventor: NAKATSUKA YAYOI
IPC: H01L31/0224
Filed: 2018-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell capable of increasing power generation amount.SOLUTION: A solar cell includes a photoelectric conversion layer formed on a substrate composed of a semiconductor material, a first finger electrode provided on the back side of the substrate, and a second finger electrode provided on the light-receiving surface of the substrate. The first finger electrode has first irregularities including multiple protrusions in a distance of 500 μm in the longitudinal direction of the first finger electrode. The second finger electrode has second irregularities including multiple protrusions in a distance of 500 μm in the longitudinal direction of the second finger electrode, and standard deviation in the height of the first irregularities is smaller than that of the second irregularities.SELECTED DRAWING: Figure 2
Patent JP-2020005812-A (JP)
Title: Game machine
Inventor: YONETANI KENICHI
IPC: A63F5/04
Filed: 2018-07-05
Abstract: To provide a game machine capable of preventing reduction of a game amusement.SOLUTION: A game machine comprises probability state control means for, controlling a state to any probability state out of a plurality of probability states including a first probability state in which a probability indicating privilege application is a first probability, and a second probability state in which privilege is applied at a second probability higher than the first probability, in a second game state. In a first game state, when a special display result is derived in variable display means, the game machine can perform control for shifting a state to the second game state, and executes a predetermined number (game number of RT5) of games in the second game state, for finishing the second game state. The probability state control means can control a state to the second probability state until the second game state is finished, when a specific condition is established (winning to shift lottery to stage C) in the first probability state, and determination means can determine whether or not to apply privilege related to the second game state, in the second probability state and the first probability state.SELECTED DRAWING: Figure 89
Patent JP-2020007610-A (JP)
Title: Powder for hardfacing or thermal spraying
Inventor: YAMAMOTO TAKAHISA
IPC: C23C4/08
Filed: 2018-07-09
Abstract: To provide a powder that can be used for hardfacing or thermal spraying of an object to improve the strength and wear resistance of it.SOLUTION: A powder is made up of an alloy having Fe or Co as the main component. The alloy contains C: 0.03 mass% or more and 2.6 mass% or less, Si: 0.05 mass% or more and 1.0 mass% or less, Mn: 0.1 mass% or more and 1.0 mass% or less, Cr: 3.0 mass% or more and 30 mass% or less. The alloy further contains one or more element selected from the group consisting of Ca, Dy, Gd, La, Nd, Y, Al and Zr. In the alloy, a value TE calculated by the following numerical formula is 0.00083 or more and 0.0083 or less.SELECTED DRAWING: None